000 03063nlm1a2200481 4500
001 655921
005 20231030041406.0
035 _a(RuTPU)RU\TPU\network\22261
090 _a655921
100 _a20171012a2017 k y0engy50 ba
101 0 _aeng
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aHigh resolution Fourier transform infrared spectroscopy of the ground state, ν3,2ν3 and ν4 levels of 13CHF3
_fI. B. Bolotova [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: p. 104 (53 tit.)]
330 _aWe report high resolution ([delta]v<=0.001cm-1) Fourier Transform Infrared (FTIR) spectra of the trifluoromethane (fluoroform) isotopomer 13CHF3 including results from synchrotron based spectroscopy at the Swiss light source (SLS). The analysis is extended to the pure rotational spectra in the Terahertz (far-infrared) range (15-100 cm−1, [delta]vWHM=0.0006cm-1), the v3fundamental (v0=695.292cm-1), the associated “hot” band 2v3-v3 providing information on the level 2v3 (v0=1389.807cm-1) and the v4 fundamental (v0=1369.013cm-1) coupled to 2ν3. The results are discussed in relation to the 13C isotope effect on the vibrational quantum dynamics as derived by theory and in relation to fluoroform as a greenhouse gas.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tJournal of Molecular Spectroscopy
_d1957-
463 _tVol. 337
_v[P. 96-104]
_d2017
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _afluoroform
610 1 _ahigh resolution infrared spectroscopy
610 1 _aFTIR
610 1 _aTHz
610 1 _aинфракрасная спектроскопия
610 1 _aИК-Фурье спектроскопия
610 1 _aвращательные спектры
701 1 _aBolotova
_bI. B.
_cphysicist
_cTechnician of Tomsk Polytechnic University
_f1989-
_gIrina Batorovna
_2stltpush
_3(RuTPU)RU\TPU\pers\34081
701 1 _aUlenekov (Ulenikov)
_bO. N.
_cphysicist
_cProfessor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_f1949-
_gOleg Nikolaevich
_2stltpush
_3(RuTPU)RU\TPU\pers\34331
701 1 _aBekhtereva
_bE. S.
_cphysicist
_cProfessor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_f1974-
_gElena Sergeevna
_2stltpush
_3(RuTPU)RU\TPU\pers\34450
701 1 _aAlbert
_bS.
_gSieghard
701 0 _aChen Ziqiu
701 1 _aHollenstein
_bH. A.
_gHans
701 1 _aZindel
_bD.
_gDaniel
701 1 _aQuack
_bM.
_gMartin
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bФизико-технический институт (ФТИ)
_bКафедра общей физики (ОФ)
_h136
_2stltpush
_3(RuTPU)RU\TPU\col\18734
801 2 _aRU
_b63413507
_c20171012
_gRCR
856 4 _uhttps://doi.org/10.1016/j.jms.2017.05.003
942 _cCF